Directory information — verify before you send. This fax number was compiled by automated research from public sources. It may be out of date, incomplete, incorrect, or in rare cases wrong entirely, and it is not confirmed by Montana Department of Revenue. Before sending anything sensitive, confirm the number and receiving department directly with Montana Department of Revenue, and consider sending a test cover page first. FaxFlow is an independent directory, is not affiliated with, endorsed by, or sponsored by this organization, and accepts no liability for reliance on this listing.
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Montana Department of Revenue fax number
(406) 444-0750
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Business & Income Taxes Division
Used for: Submitting requests for copies of tax information (Form RTI) and referrals of suspected tax fraud (Form STFIR) by fax to 406-444-0750.
Fax destination details
- Department
- Business & Income Taxes Division
- Purpose
- Submitting requests for copies of tax information (Form RTI) and referrals of suspected tax fraud (Form STFIR) by fax to 406-444-0750.
- Form
- Form RTI; Form STFIR — RTI: Request for Copies of Tax Information; STFIR: Suspected Tax Fraud Information Referral
- Address
- Montana Department of Revenue, 125 N Roberts St, Helena, MT 59601, USA
- Voice phone
- 406-444-6900
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
For RTI: Submit a written Request for Copies of Tax Information (Form RTI) with proof of identity; include your identifying information; fax to 406-444-0750. For STFIR: Fill out Form STFIR and fax to 406-444-0750.
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